# Distance between Lafayette, LA (LFT) and Redmond, OR (RDM)

Flight distance from Lafayette to Redmond (Lafayette Regional Airport – Roberts Field) is 1862 miles / 2997 kilometers / 1618 nautical miles. Estimated flight time is 4 hours 1 minutes.

Driving distance from Lafayette (LFT) to Redmond (RDM) is 2341 miles / 3768 kilometers and travel time by car is about 39 hours 57 minutes.

## Map of flight path and driving directions from Lafayette to Redmond.

Shortest flight path between Lafayette Regional Airport (LFT) and Roberts Field (RDM).

## How far is Redmond from Lafayette?

There are several ways to calculate distances between Lafayette and Redmond. Here are two common methods:

Vincenty's formula (applied above)
• 1862.324 miles
• 2997.120 kilometers
• 1618.315 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 1860.118 miles
• 2993.569 kilometers
• 1616.398 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

## Airport information

A Lafayette Regional Airport
City: Lafayette, LA
Country: United States
IATA Code: LFT
ICAO Code: KLFT
Coordinates: 30°12′19″N, 91°59′15″W

B Roberts Field
City: Redmond, OR
Country: United States
IATA Code: RDM
ICAO Code: KRDM
Coordinates: 44°15′14″N, 121°9′0″W

## Time difference and current local times

The time difference between Lafayette and Redmond is 2 hours. Redmond is 2 hours behind Lafayette.

CDT

PDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 205 kg (452 pounds).

## Frequent Flyer Miles Calculator

Lafayette (LFT) → Redmond (RDM).

Distance:
1862
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1862

Round trip?